Triethylamine

Triethylamine (TEA) is a colorless, transparent liquid with a strong ammonia odor. Its molecular formula is C₆H₁₅N, and it belongs to the class of organic tertiary amine compounds. It is an important organic chemical raw material and solvent, possessing strong alkalinity and volatility.

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Triethylamine

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CAS：121-44-8

MF：C6H15N

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Triethylamine (TEA) is a colorless, transparent liquid with a strong ammonia odor. Its molecular formula is C₆H₁₅N, and it belongs to the class of organic tertiary

amine compounds. It is an important organic chemical raw material and solvent. It is strongly alkaline and volatile, and is widely used in the synthesis of pharmaceuticals,

pesticides, rubber, resins, dyes, and fine chemicals. It is also commonly used as a catalyst, acid scavenger, and organic synthesis reagent.

Items	Specification	Results
Appearance	Colorless transparent liquid	Confirms
Assay, %	≥99.50	99.86
Water, %	≤0.10	0.1
Monoethylamine, %	≤0.10	0.01
Diethylamine, %	≤0.10	0.01
Ethanol, %	≤0.10	N.D.
Color, APHA	≤15	10

Widely used in:
1. Pharmaceutical Industry
Used as an acid neutralizer, catalyst, and alkaline reagent
Participates in the synthesis of antibiotics, vitamins, hormones, and local anesthetics
Serves as a reaction catalyst or solvent in pharmaceutical production
2. Pesticide Industry
Used as a synthetic intermediate for insecticides, herbicides, and fungicides
Typical applications: Synthesis of dichlorvos, trichlorfon, and herbicides
3. Chemical Materials
Used as an epoxy resin curing agent and rubber accelerator
Used in the production of quaternary ammonium salts, surfactants, and dye auxiliaries
4. Solvent and Catalyst
Used as a common alkaline catalyst and acid scavenger in organic synthesis
Used in reactions such as esterification, condensation, and alkylation
Used as a solvent for resins, paints, coatings, and rubber
5. Other Applications
Used as an alkaline stationary phase in gas chromatography
Used in the synthesis of fuel additives, pharmaceutical intermediates, and fine chemicals

Available in 200L barrels or customized.

Liaocheng Fengsen Chemical Co., Ltd. is located in Liaocheng, Shandong, the distribution center of chemical production. It is a chemical company mainly

engaged in production, packaging, processing and sales.We have 6 product production lines and 5 warehouses, which can guarantee the delivery speed and

cycle of products. At the same time, we are equipped with professional laboratories to conduct sampling inspection on each batch of products to ensure the

quality of products.Over the years, the company has always insisted on building its reputation with quality, seeking development with innovation, and striving to

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